Speleological
a. speleology（洞穴学）的形容词形式
📖 牛津释义
speleological
(also spelaeological), adj
speleological exploration 洞穴探索.
🗣️ 情景例句
I don't think he is cut out for the job.
我认为他不适合做那份工作。
Where were you born?
你出生在什么地方？
It was beginning to get dark. I think we'd best stay the night here, I said.
天开始变黑。“我看我们最好在这里过夜，”我说，